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Highlights during day-to-day KM3NeT research activities such as pitches for new papers, talks and posters during international conferences and (internal) workshops, comments on events in astroparticle physics and particle physics etc.
3 November 2026 – We present a new paper with the title ‘Searches for coincident Gravitational Waves and High-Energy Neutrinos from the KM3NeT and ANTARES telescopes during O3′.
Sources of gravitational waves may produce high-energy neutrinos. In the paper we describe how we searched for joint observations of neutrinos and gravitational waves from the same sources. Read more
8 April 2026 – The first call for proposals for science projects based on KM3NeT data proposed by external users is open! Read more
10 March 2026 – We present a new paper with the title ‘Atmospheric neutrino constraints on Lorentz invariance violation with the first six detection units of KM3NeT/ORCA’.
In the paper, we describe our search for the violation of isotropic Lorentz invariance using 1.4 years of atmospheric neutrino data collected with ORCA6 – the first six detection units of the ORCA detector. Read more
21 November 2025 – We present a new paper with the title ‘Blazars as a Potential Origin of the KM3-230213A Event‘.
In the paper, we test the hypothesis that the ultra-high-energy neutrino KM3-230213A could come from the diffuse neutrino emission of blazars. Read more
17 October 2025 – We present a new paper with the title ‘Whipped and mixed warm clouds in the deep sea‘.
With a unique array of high-resolution temperature sensors we studied the turbulence in the deep sea, for the first time in 3D.
13 October 2025 – We present a new paper with the title ‘‘Search for an eV-scale sterile neutrino with the first six detection units of KM3NeT/ORCA“.
Sterile neutrinos are hypothetical neutrinos proposed by theoretical physicists to explain unexpected experimental results obtained over the course of the past 25 years. Read more
22 September 2025 – We present a new paper with the title ‘Constraining gamma-ray burst parameters with the first ultra-high-energy neutrino KM3-230213A‘.
18 July 2025 – Last week, leading particle physicists gathered for the “EPS-HEP” biennial conference. This meeting, held by the High-Energy Physics division of the European Physical Society (EPS), is one of the biggest particle physics conferences in Europe. Read more
15 July 2025 – The European Physical Journal C has accepted for publication a new KM3NeT paper with the title ‘Measurement of the atmospheric νμ flux with six detection units of KM3NeT/ORCA‘.
14 June 2025 – It is about four months since we published our KM3-230213A event.
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